linux-kernel - [PATCH v2 10/13] arm64: dts: allwinner: a100: perf1: Add eMMC and MMC node

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Message-ID: <20241031070232.1793078-11-masterr3c0rd@epochal.quest>
Date: Thu, 31 Oct 2024 04:02:23 -0300
From: Cody Eksal <masterr3c0rd@...chal.quest>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Chen-Yu Tsai <wens@...e.org>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Samuel Holland <samuel@...lland.org>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Maxime Ripard <mripard@...nel.org>,
	Michael Turquette <mturquette@...libre.com>,
	Nishanth Menon <nm@...com>,
	"Rafael J. Wysocki" <rafael@...nel.org>,
	Stephen Boyd <sboyd@...nel.org>,
	Vinod Koul <vkoul@...nel.org>,
	Viresh Kumar <vireshk@...nel.org>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	Yangtao Li <tiny.windzz@...il.com>,
	Parthiban <parthiban@...umiz.com>,
	Andre Przywara <andre.przywara@....com>,
	Cody Eksal <masterr3c0rd@...chal.quest>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-sunxi@...ts.linux.dev,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 10/13] arm64: dts: allwinner: a100: perf1: Add eMMC and MMC node

From: Yangtao Li <frank@...winnertech.com>

A100 perf1 hava MicroSD slot and on-board eMMC module, add support for them.

Signed-off-by: Yangtao Li <frank@...winnertech.com>
Signed-off-by: Cody Eksal <masterr3c0rd@...chal.quest>
---
 .../allwinner/sun50i-a100-allwinner-perf1.dts    | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts
index 2f8c7ee60283..d418fc272b3c 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a100-allwinner-perf1.dts
@@ -39,6 +39,22 @@ &ehci1 {
 	status = "okay";
 };
 
+&mmc0 {
+	vmmc-supply = <&reg_dcdc1>;
+	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
+	bus-width = <4>;
+	status = "okay";
+};
+
+&mmc2 {
+	vmmc-supply = <&reg_dcdc1>;
+	vqmmc-supply = <&reg_aldo1>;
+	cap-mmc-hw-reset;
+	non-removable;
+	bus-width = <8>;
+	status = "okay";
+};
+
 &ohci0 {
 	status = "okay";
 };
-- 
2.47.0